30cm M'PASSION Egg White Beating Bowl Bronze Handles

Hand wash only.
Allow the pan to cool before washing.
Avoid using steel wool, steel scouring pads or harsh detergents (e.g. bleach).
If food sticks to the pan, soak it with hot soapy water until the food softens.
Dry immediately after washing, using a soft cloth.
Avoid using acidic foods with unlined copper pans. 
Avoid using sharp metal utensils and the like on tin-lined copper pans. Doing so may damage the tin-lining.
Copper has superb conductivity. It is important that you don't overheat your pan as this may result in damage. As a guide do not exceed 60% of the maximum heat.
Do not leave an empty pan on a heated burner for an extended period of time.
Copper will develop a rich patina over time. This will not affect the pan's cooking performance. Use Mauviel Copper Cleaner to return the lustre of the copper.

Mauviel offers a warranty against manufacturing fault. For the avoidance of doubt, the warranty excludes damage as a result of misuse and normal wear and tear.